... : 0.5-50T 2)Sheave number: 1 3)Types: hook, ring, loop CE/ISO9000 Snatch block open type, single sheave 1) Rated ... :0.5- 5T2) Sheave number: 13) Types: hook, ring, loop4) Materials: sheave: cast iron; hook: 45# carbon steel; Plate: 235# carbon steel5 ... ,such as a variety of shackle,a series of hooks and all kinds of link rings etc.We have a group ...